Recording gyro data for post stabilization!

Started by saeed2vfx, December 25, 2016, 08:54:57 PM

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saeed2vfx

Hello,
first of all thanks to you developers to do this amazing job!

I know many of canon cameras have built in gyroscope sensor for correcting angle of photo.
if we do record gyroscope data, in every frame, we can stabilize video in post same as "Steadxp" work.
the "Steadxp" is a similar device, that can record angular acceleration with fixed sample rate...... see her website :
https://www.steadxp.com

Please tell me if this is impossible, how can I do this like "steadxp"
I use "Arduino+MPU-6050" and so on, but its very hard to match the data and video  :-[
(sorry for my bad english)



a1ex

http://builds.magiclantern.fm/features.html -> LEVEL_INDICATOR; these cameras report at least the roll angle; some of them also report the pitch angle. These angles are recorded from accelerometers, not gyroscopes.

For your purpose, I'm afraid none of them are good enough, but feel free to prove me wrong.

saeed2vfx

Quote from: a1ex on December 26, 2016, 07:52:58 PM
http://builds.magiclantern.fm/features.html -> LEVEL_INDICATOR; these cameras report at least the roll angle; some of them also report the pitch angle. These angles are recorded from accelerometers, not gyroscopes.

For your purpose, I'm afraid none of them are good enough, but feel free to prove me wrong.

many thanks a1ex, you are nice man! :-*

domasa

Interesting (offtopic :) )
How Sony's Catalyst Browse use data from gyroscope for stabilization video (of course from sony camera only):
https://youtu.be/jpkKfk-pOFE